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Is pig iron and sponge iron the same or not?

Mar 07 2019No They aren't The source of both pig iron and sponge iron are iron ore In case of pig iron the ore is reduced and melt in the blast furnace and the preliminary product id liquid iron which solidifies to pig iron On the other hand sponge iron is achieved by reduction of iron ore in a solid state process The ore is never melted Get price

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Mini Sponge Iron Rotary Kiln Animation In Peru

Mini Sponge Iron Rotary Kiln Animation In Peru Impact Hammer Crusher In Cement Plant In India Since 1982 we have been the leading manufacturer and oem supplier for sponge iron plant power plant cement plant quartz plant dolomite plant and a host of other types of minerals plantslimestone crusher for vertical lime kiln price in india mini gyrotary reversible rotary impactor impact crusher price in india Get price

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obtaining iron process animation

animation of sponge iron making process trigocoin process making sponge iron rotary kiln This page is about process making sponge iron rotary kiln animation in ONLINE Powder metallurgy Wikipedia Powder metallurgy (PM) is a term The longest established of these processes is the sponge iron process making for very cost efficientGet price

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Gold Sponge Iron Rotary Kiln Animation In Jordan

Gold Sponge Iron Rotary Kiln Animation In Jordan We are a large-scale manufacturer specializing in producing various mining machines including different types of sand and gravel equipment milling equipment mineral processing equipment and building materials equipment Get price

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process making sponge iron rotary kiln animation

process making sponge iron rotary kiln animation processing coal by rotary kiln barrettbatemanfoundation processing coal by rotary kiln We are the manufacturer of coal mining machine roadheader coal loader tunnel mucking loader backfilling machine concerte pumping machine and so on processing coal by rotary kiln manufacturer supplier Get price

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Difference Between Sponge Iron and Pig Iron

Apr 30 2011Sponge iron is a form of iron that we can produce directly from iron ore through a reduction process whereas pig iron is a form of iron that we can produce by melting iron ore along with charcoal and limestone under very high pressure Get price

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Direct reduced iron

Direct reduced iron (DRI) also called sponge iron is produced from the direct reduction of iron ore (in the form of lumps pellets or fines) to iron by a reducing gas or elemental carbon produced from natural gas or coal Many ores are suitable for direct reduction Get price

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Recovery and utilization of waste heat in a coal based

Case-2 In this case the hot sponge iron is used to heat water through a water bath around rotary cooler shown in Fig 3 and further preheating of air is carried out using this hot water using a longi- tudinal fin double pipe heat exchanger shown in Fig 4 The design Get price

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Sponge Iron Rotary Kiln Alignment Ppt

Process Making Sponge Iron Rotary Kiln Animation sponge iron rotary kiln process cement Rotary Kiln - Cement Rotary Kiln and Sponge Iron Rotary Kiln Rotary kiln is a rotating cylindrical vessel which is used for drying calcination and sintering in a continuous process with the use of hot Live Chat slrn process sponge iron - skinzleather Get price

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tunnel process of sponge iron making

Sponge iron making process - SlideShare Making process iron ore to sponge iron Slideshare uses cookies to improve functionality and performance and to provide you with relevant advertising If you continue browsing the site you agree to the use of cookies on this website Get price

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Extraction Process of Aluminium from Bauxite Ore

Alumina Extraction Problem In the standard Bayer Process for refining bauxite to produce alumina the dissolution of the alumina in the ore to form sodium aluminate is accomplished in autoclaves under high pressures varying from 70 to 200 pounds per square inch Get price

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Sponge Iron Rotary Kiln Animation In Guinea Bissau

Sponge Iron Rotary Kiln Animation In Guinea Bissau We are a large-scale manufacturer specializing in producing various mining machines including different types of sand and gravel equipment milling equipment mineral processing equipment and building materials equipment Get price

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coal based sponge iron process in south africa

The actual process of the coal based sponge iron production is based on SL/RN process (jointly developed by the Steel Company of Canada Lurgi Chemie Republic Steel Company and National Lead Corporation in 1964) which works on direct reduction of process is adopted by worldwide conventional sponge iron industries Get price

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Will Ocean Iron Fertilization Work?

Jan 07 2008In this age of satellites it's fairly easy to answer the basic question of whether adding iron to the ocean can stimulate a plankton bloom When storms over land blow iron-rich dust into the sea satellite images show marbled swaths of green phytoplankton spinning across waters previously blue Get price

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rotary kiln process of making sponge iron

Rotary Kiln Process of Making Sponge Iron C 10 // Advances in Rotary Kiln Sponge Iron Plant A typical process scheme for making sponge iron in a rotary kiln is presented in Fig 2 1 While Fig 2 1 shows only the key Process Making Sponge Iron Rotary Kiln cz-eu Process Making Sponge Iron Rotary Kiln Get price

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sponge iron process animation

The Hgans Sponge Iron Process and The Water-Atomising Process two main methods for production of metal powder 24/7 online Jaw Crusher Of Making Sponge Iron Process - tfojeorg animation of sponge iron making process crusher in sponge iron process is designed to produce can be removed from the iron ore during the process of making 24 Get price

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Iron Sponge Process

Iron Sponge Process The iron sponge process uses the chemical reaction of ferric oxide with H2S to sweeten gas streams This process is applied to gases with low H2S concentrations (300 ppm) operating at low to moderate pressures (50-500 psig) Carbon dioxide is not removed by this process Get price

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sponge iron process

Jul 29 2010In general the gangue content in sponge iron varies from 4% to 8% Carbon content The carbon content in sponge iron produced by coal based rotay kiln processes are generally low and is in the range og 0 08% to 0 20% The carbon content in gas based processes can be controllrd to a level of 1 5% to 2 0% based on requirement for steel making Get price

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sponge iron making process in animated

Sponge Iron Making Process The heart of DRI process here iron ore is converted into sponge iron with help of process making sponge iron rotary kiln animation –Crusher Mill process making sponge iron rotary kiln animation process making sponge iron rotary kiln animation in south kiln direct reduction iron Get price

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Iron Sponge Process

An example of a hydrogen sulfide scavenger process is the iron sponge process (also called the dry box process) which is the oldest and still the most widely used batch process for sweetening of natural gas and natural gas liquids (Anerousis and Whitman 1984) The process was implemented during the 19th century and has been in use in Europe and the United States for over 100 years Get price

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tunnel kiln process sponge iron– Rock Crusher Mill

tunnel kiln process sponge iron– Rock Crusher Mill tunnel kiln process sponge iron XSM is a leading global manufacturer of crushing and milling equipment (tunnel kiln process sponge iron) XSM also supply individual (tunnel kiln process sponge iron) crushers and mills as well as spare parts of them Get price

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Process Making Sponge Iron Rotary Kiln

process making sponge iron rotary kiln animation in south africa tunnel kiln process sponge iron in lineplant South Africa helip Get Price And Support Online rotary kiln process of making sponge iron | Solution for Rotary Kiln Process of Making Sponge Iron Get price

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Recovery and utilization of waste heat in a coal based

1 Process flow diagram of sponge iron process heat transferthusreducingwastegastemperatures Jenaetal [12] reported their work on a typical plant of production capacity of 350 tpd They pointed out that the thermal efficiency of the pro-cess is 51 3% Considerable amount of heat is lost in the waste gas which is about 33% of the heat generated in the Get price

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Simulation of Rotary Kiln Used in Sponge Iron Process

iron ore to iron oxide which further reacts with CO to produce metallic iron (Fe) which is called sponge iron These two reactions are exothermic in nature Thus overall process is exothermic Fe2O3+CO = 2FeO+CO2 (1) FeO+CO = Fe+CO2 (2) In the process four combustion reactions are involved amongst which first reaction (Eq 3) is endothermic andGet price

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process making sponge iron rotary kiln animation

process making sponge iron rotary kiln animation processing coal by rotary kiln barrettbatemanfoundation processing coal by rotary kiln We are the manufacturer of coal mining machine roadheader coal loader tunnel mucking loader backfilling machine concerte pumping machine and so on processing coal by rotary kiln manufacturer supplier Get price

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crusher in sponge iron process

process making sponge iron rotary kiln animation Gulin machine in iron ore processing plant Crusher of making sponge iron process As a leading global Get Price And Support Online Tata Sponge Iron Ltd Products Services Sponge Iron The process of sponge iron manufacturing involves removal of oxygen from iron ore Get price

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ppt on sponge iron production

Sponge iron manufacturing process pdf Sponge iron manufacturing process pdf The major Raw Materials required for production of Sponge Iron by the rotary kiln The quality requirement of Sized ore for sponge iron production sponge iron manufacturing process ppt Rotary kiln based sponge iron plant process pdf Get price

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sponge iron making process in animated

animation of sponge iron making process trigocoin process making sponge iron rotary kiln This page is about process making sponge iron rotary kiln animation in ONLINE Powder metallurgy Wikipedia Powder metallurgy (PM) is a term The longest established of these processes is the sponge iron process making for very cost efficient Get price

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Sponge iron making process

Nov 09 2014Sponge iron making process 6 SECONDARY AIR Secondary air is introduced axially in the direction of the gas flow The air supplied to the length of the kiln is metered for close control of temperature and gas atmosphere in the kiln Heating zone extends from 25% to 40% along length of the kiln and in the reduction zone Get price

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Sponge iron reaction

Sponge iron reaction The sponge iron reaction (SIR) is a chemical process based on redox cycling of an iron-based contact mass the first cycle is a conversion step between iron metal (Fe) and wuestite (FeO) the second cycle is a conversion step between wuestite (FeO) and magnetite (Fe3O4) Get price

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What is Sponge Iron? (with pictures)

Aug 31 2019Sometimes known as direct-reduced iron sponge iron is a product that is produced using iron ore The iron ore is often in the form of pellets or lumps and is subjected to a reduction process that is created by the use of a reducing gas that emits from coal or a natural gas source Get price

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sponge iron process

Jul 29 2010In general the gangue content in sponge iron varies from 4% to 8% Carbon content The carbon content in sponge iron produced by coal based rotay kiln processes are generally low and is in the range og 0 08% to 0 20% The carbon content in gas based processes can be controllrd to a level of 1 5% to 2 0% based on requirement for steel making Get price

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Sponge Iron Process Vs Cement Process

sponge iron production in midrex process animation coal based sponge iron plant pdf grinding machinery sponge iron process vs cement processwhy Cement production line process equipment Sponge Iron WELSPUN STEEL LIMITED US$ 3 billion Welspun Group is an amalgamation of expertise Sizing of the Raw materials also play vital role in sponge iron manufacturing processGet price

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